Aortic valve Regurgitant deceleration time slope by US.doppler   18003-4

LOINC Code


LOINC code18003-4
nameAortic valve Regurgitant deceleration time slope by US.doppler
descriptionMC828; slope from peak AR gradient to min gradient
statusACTIVE

Fully-Specified Name

componentRegurgitant deceleration time slope
propertyAccel  =  Acceleration
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemAortic valve
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
methodUS.doppler

Additional Names

short nameAV Regurg decel time slope DOP

Basic Attributes

classCARD.US
type2  Clinical
order vs. observationObservation

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

History/Usage

first released
last updated2.67
last change typeNAM  - change to Analyte/Component
change reasonRelease 2.67: COMPONENT: Moved regurgitant (jet) from System to Component as it is not a normal anatomical structure

Related Names

Acceleration
AO
AoV
AV
CARD.US
Cardio
Cardiology
Dec
DOP
DT
DUPLEX
Echography
Heart Disease
Point in time
QNT
Quan
Quant
Quantitative
Random
Regurg decel time slope
Sonogram
Sonograph
Sonography
ULS
Ultrasound

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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